This paper addresses stability issues in multi-terminal HVDC grids with different control strategies for DC voltage regulation. Small-signal analysis compares the robustness of two control options, examining the impact of droop gain, control loop response time, and DC reactors. Findings are validated through EMT simulations.
Watch the recording of our webinar, broadcast live from CIGRE 2024, on functional requirements for multi-vendor, multi-terminal HVDC grids.
Join us at CIGRE 2024 in Paris from August 25-30 to explore the latest in power system expertise. Visit us at stand no. 265 to discover innovative solutions for DC power grids, including our HyBreak MVDC Circuit Breaker and Superconductive Fault Current Limiter. Participate in our HVDC grid quiz, attend our expert presentations, and learn about groundbreaking technologies that enhance reliability and resilience in transmission & distribution systems.
Join us at the CIGRE 2024 conference for a presentation on the InterOPERA project's latest findings on functional frameworks for interoperable multi-vendor HVDC grids. Learn about control and protection requirements essential for integrating offshore wind power into the grid.
The InterOPERA project's Deliverable D2.1 sets out guidelines for the definition of functional requirements in HVDC grid systems in a multi-terminal multi-vendor context.
This article focuses on the development of a traveling wave-based protection strategy to enhance the fault-locating capabilities of the array grid’s protection system.
Our CTO Bruno Luscan was recently invited to participate in a workshop to discuss the needs and deployment of carbon neutral power systems.
Congratulations to Sébastien Silvant, who has been awarded the IEEE PES 2024 Outstanding Engineer Prize for his work on HVDC network interoperability!
Presenting OpTEAsoft Wind, our new simulation software for optimising the design of your inter-array architectures based on your KPIs.
This thesis studies the opportunities for improving the stability of hybrid AC and DC networks by means of active power control.
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